Update special price promotion

Use the UpdateSpecialPricePromotion method to modify promotion at a special price.

Request parameters

Parameters	Type / Description
promotionCode	Required (string) Code of the promotion that you want to update.
sessionID	Required (string) Unique identifier of the session.
existingPromotion	Required (string) Details of the existing promotion.
PriceMatrix	Required (array of objects) Only for this type of promotion. It is generated by getPriceMatrix and used to set promotion special prices.

Request sample

<?php
require ('PATH_TO_AUTH');

// Retrieve promotion details

$promotionCode = 'PROMOTION_CODE'; // code of the promotion that you want to update

$jsonRpcRequest = array (
'jsonrpc' => '2.0',
'id' => $i++,
'method' => 'getPromotion',
'params' => array($sessionID, $promotionCode)
);
//var_dump (callRPC((Object)$jsonRpcRequest, $host));

// Keep the promotion you want to update in $existingPromotion
$existingPromotion = callRPC((Object)$jsonRpcRequest, $host);
// Set the fields to update

$priceMatrixDefinition1 = new stdClass;
$priceMatrixDefinition1->ProductCode = "test";
$priceMatrixDefinition1->PricingConfigurationCode = "738C6A2049";
$priceMatrixDefinition1->OptionHash = "708e43960c4edc42f14cf388bcb24bde";

$option1 = new stdClass;
$option1->GroupName = "Units";
$option1->OptionText = "1 - maximum";

$price1 = new stdClass;
$price1->Value = 20;
$price1->Currency = "USD";
$price2 = new stdClass;
$price2->Value = 15;
$price2->Currency = "EUR";

$priceMatrixDefinition1->Options = [$option1];
$priceMatrixDefinition1->Prices = [$price1, $price2];

$existingPromotion->DefaultCurrency = 'USD';
$existingPromotion->PriceMatrix = [\
    $priceMatrixDefinition1\
];

// Update the promotion
$jsonRpcRequest = array (
'jsonrpc' => '2.0',
'id' => $i++,
'method' => 'updatePromotion',
'params' => array($sessionID, $existingPromotion)
);
var_dump (callRPC((Object)$jsonRpcRequest, $host));

Response

{
  "jsonrpc": "2.0",
  "id": 2,
  "result": {
    "Code": "M99QQ7Q97A",
    "Name": "Promo percentage REST",
    "Description": "Promo description1",
    "StartDate": "2019-11-30",
    "EndDate": "2100-12-31",
    "MaximumOrdersNumber": -1,
    "MaximumQuantity": "1",
    "InstantDiscount": false,
    "Coupon": {
      "Type": "MULTIPLE",
      "Codes": [
        "code1",
        "code2"
      ]
    },
    "Enabled": true,
    "Type": "SPECIAL_PRICE",
    "Products": [
      {
        "Code": "test",
        "PricingOptionCodes": null,
        "PricingConfigurationCode": null
      }
    ],
    "Translations": [
      {
        "Name": "Promo percentage REST",
        "Language": "EN"
      }
    ],
    "Sources": [],
    "ApplyRecurring": "NONE",
    "RecurringChargesNumber": "0",
    "DefaultCurrency": "EUR",
    "PriceMatrix": [
      {
        "ProductCode": "test",
        "PricingConfigurationCode": "738C6A2049",
        "OptionHash": "708e43960c4edc42f14cf388bcb24bde",
        "Options": [
          {
            "GroupName": "Units",
            "OptionText": "1 - maximum"
          }
        ],
        "Prices": [
          {
            "Value": 31.15600000000014,
            "Currency": "CAD"
          },
          {
            "Value": 20,
            "Currency": "EUR"
          },
          {
            "Value": 40,
            "Currency": "USD"
          },
          {
            "Value": 1587.5251590697817,
            "Currency": "ARS"
          },
          {
            "Value": 18541.128586270122,
            "Currency": "CLP"
          },
          {
            "Value": 18.132399999999887,
            "Currency": "GBP"
          },
          {
            "Value": 2447.1999999999794,
            "Currency": "JPY"
          },
          {
            "Value": 499.51800000000384,
            "Currency": "MXN"
          },
          {
            "Value": 97.536,
            "Currency": "RON"
          },
          {
            "Value": 1846.0500000000052,
            "Currency": "RUB"
          },
          {
            "Value": 601.8285443739301,
            "Currency": "UAH"
          },
          {
            "Value": 384.3740000000019,
            "Currency": "ZAR"
          }
        ]
      }
    ]
  }
}